25年前单克隆抗体进入工业化生产之时,治疗性细胞生产仍处于初期阶段。如今,培养基是否将再次成为“独门秘方”。 InVitria产品开发部副总裁Randall Alfano博士相信,培养基对原代和干细胞的改善作用可能类似它们对CHO细胞培养的效果。
近,InVitria公司推出了一个无动物性介质添加的培养基配方,采用的是植物表达蛋白。这些白蛋白和转铁蛋白通常以1 g/L水平被添加到哺乳动物细胞培养基中。免费索取干细胞培养技术操作指南
对干细胞培养来说,无动物性介质(animal-free media)配方优于无外源动物成分介质(xeno-free media)配方。Alfano博士说:“在细胞扩张时,多干细胞和原代细胞成倍增长,缺少人源血清的组分有利于低水平的自发分化或不必要的细胞激活,可以精简监管路径。”
invitria产品目录:
货号
|
品名
|
规格
|
美金
|
品牌
|
777HSA017
|
Cellastim – Recombinant human albumin (rHSA)
|
10 g
|
$425.00
|
invitria
|
777HSA017
|
Cellastim – Recombinant human albumin (rHSA)
|
100 g
|
$3,750.00
|
invitria
|
777HSA017S
|
Cellastim S – Recombinant human albumin (rHSA)
|
10 g
|
$375.00
|
invitria
|
777HSA017S
|
Cellastim S – Recombinant human albumin (rHSA)
|
100 g
|
$2,500.00
|
invitria
|
777LAC015
|
Lacromin – Recombinant human holo lactoferrin
|
10 g
|
$425.00
|
invitria
|
777LAC015
|
Lacromin – Recombinant human holo lactoferrin
|
100 g
|
$3,600.00
|
invitria
|
777LIF048
|
Leukemia Inhibitory Factor
|
1mg
|
$1,500.00
|
invitria
|
777LIF048
|
Leukemia Inhibitory Factor
|
10mg
|
$12,000.00
|
invitria
|
777LYS016
|
Lysobac – Recombinant human lysozyme
|
10 g
|
$190.00
|
invitria
|
777LYS016
|
Lysobac – Recombinant human lysozyme
|
100 g
|
$1,750.00
|
invitria
|
777LYS055
|
LysoSure – Recombinant lysozyme
|
1 KG
|
$20
|
invitria
|
777LYS055
|
LysoSure – Recombinant lysozyme
|
10 KG
|
$150
|
invitria
|
777HSA047
|
Optibumin – Lipid-Reduced Recombinant Human Albumin (rHSA)
|
2ml
|
询价
|
invitria
|
777HSA047
|
Optibumin – Lipid-Reduced Recombinant Human Albumin (rHSA)
|
50ml
|
询价
|
invitria
|
777TRF029
|
Optiferrin – Recombinant human transferrin, partially iron saturated
|
1 g
|
$250
|
invitria
|
777TRF029
|
Optiferrin – Recombinant human transferrin, partially iron saturated
|
10 g
|
$1,250
|
invitria
|
777TRF029
|
Optiferrin – Recombinant human transferrin, partially iron saturated
|
100 g
|
询价
|
invitria
|
777ITS091
|
ITS AF – Blood-free cell culture media supplement
|
10 ml
|
$35.00
|
invitria
|
777ITS091
|
ITS AF – Blood-free cell culture media supplement
|
10 x 10 ml
|
$325
|
invitria
|
777ITS091
|
ITS AF – Blood-free cell culture media supplement
|
100 mL
|
$295
|
invitria
|
777ITS091
|
ITS AF – Blood-free cell culture media supplement
|
1L
|
询价
|
invitria
|
777ITS092
|
ITSE + A – Blood-free cell culture media supplement
|
10 mL
|
$35
|
invitria
|
777ITS092
|
ITSE + A – Blood-free cell culture media supplement
|
10 mL x 10
|
$325
|
invitria
|
777ITS092
|
ITSE + A – Blood-free cell culture media supplement
|
100 mL
|
$295
|
invitria
|
777ITS032
|
ITSE AF- Blood-free cell culture media supplement
|
10 mL
|
$35
|
invitria
|
777ITS032
|
ITSE AF- Blood-free cell culture media supplement
|
10mL x 10
|
$325
|
invitria
|
777ITS032
|
ITSE AF- Blood-free cell culture media supplement
|
100 mL
|
$295
|
invitria
|
777LAC015
|
Lacromin – Recombinant human holo lactoferrin
|
10 g
|
$425
|
invitria
|
777LAC015
|
Lacromin – Recombinant human holo lactoferrin
|
100 g
|
$3,600
|
invitria
|
777LAC015
|
Lacromin – Recombinant human holo lactoferrin
|
1kg
|
询价
|
invitria
|
777LAC015
|
Lacromin – Recombinant human holo lactoferrin
|
10 g
|
$425
|
invitria
|
777LAC015
|
Lacromin – Recombinant human holo lactoferrin
|
100 g
|
$3,600
|
invitria
|
777LAC015
|
Lacromin – Recombinant human holo lactoferrin
|
1kg
|
询价
|
invitria
|
777OPT069
|
OptiPEAK T Lymphocyte
|
1L Kit
|
$175
|
invitria
|
777OPT070
|
OptiPEAK T Regulatory
|
1L Ki
|
$175
|
invitria
|
777OCM090
|
OptiVERO
|
1 L Kit
|
$175
|
invitria
|
上海金畔生物科技有限公司是实验试剂一站式采购服务商
1:强大的进口辐射能力,血清、抗体、耗材、大部分限制进口品等。
2:产品种类齐全,经营超过700多品牌,基本涵盖所有生物实验试剂耗材。
3:提供加急服务,货品一般1-2周到货。
4:富有竞争力的价格优势,绝大部分价格有优势。
5:多年积累良好的信誉,大部分客户提供货到付款服务。客户包括清华、北大、交大、复旦、中山等100多所高校,ROCHE,阿斯利康、国药、fisher等知药企。
6:我们还是Santa,Advanced Biotechnologies Inc,Athens Research & Technology,bangs,BBInternational,crystalchem,dianova,FD Neurotechnologies,Inc. FormuMax Scientific,Inc, Genebridege, Glycotope Biotechnology GmbH; iduron,Innovative Research of America, Ludger, neuroprobe,omicronbio, Polysciences,prospecbi, QA-BIO,quickzyme,RESEARCH DIETS,INC,sterlitech;sysy,TriLink BioTechnologies,Inc;worthington-biochem,zyagen等几十家国外公司代理。
7:我们还是invitrogen,qiagen,MiraiBioam,sigma;neb,roche,merck, rnd,BD, GE,pierce,BioLegend等知*批发,欢迎合作。